The cluster is dominated by passive rebalancers with no active hedge fund signal—treat it as noise for trading. Monitor NIO's Q4 2025 delivery and earnings (expected Feb 2026) for a fundamental catalyst. The 13F data lag is 45+ days, so these positions may already be unwound. No contrarian or copy-cat trade warranted from this passive cluster alone.
Executive Summary
A mixed institutional cluster emerged in NIO during Q3 2025, with three mega-passive buyers (Fidelity, Morgan Stanley, BofA) accumulating $146.9M in net new holdings, while three other mega-passive sellers (BlackRock, Wells Fargo, UBS) trimmed by a combined $17.5M. The net buying of $147M reflects passive rebalancing rather than a fundamental activist thesis, and the cluster is fully passive—no active hedge fund or activist manager signal is present.
Key Financial Metrics
Institutional Positions
Net institutional flow: $129.4M
▲ Buyers (3)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Fidelity | DOUBLED | +2226.3% | $2.8M | $2.7M |
| Morgan Stanley | ADD | +60.2% | $123.2M | $88.6M |
| BofA | DOUBLED | +157.4% | $67.3M | $55.6M |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| BlackRock | TRIM | -42.7% | $13.2M | $3.6M |
| Wells Fargo | TRIM | -42.5% | $914.0K | $254.0K |
| UBS | TRIM | -59% | $240.6M | -$21.3M |
Key Facts
- 3 buyers accumulated $146.9M in NIO shares during Q3 2025; 3 sellers reduced holdings by $17.5M.
- Fidelity doubled its position (+2,226%) from 15.8K to 367.7K shares (value $2.8M).
- Morgan Stanley added 60.2% (10.09M→16.17M shares, value $123.2M).
- BofA more than doubled (+157%) from 3.43M to 8.84M shares (value $67.3M).
- UBS was the largest seller, trimming 59% from 240.6M shares valued at $240.6M to 28.78M shares valued at $219.3M.
- All six institutions are mega-passive managers (index/quant), not active hedge funds or activists—reducing signal strength.
- Q3 2025 period precedes the Q4 2025 delivery and earnings updates; 13F data as of Sep 30, 2025 is stale.
- Net buying of $147M is modest relative to NIO's $13.0B market cap (~1.1% of float).
Financial Impact
Net institutional buying of approximately $146.9M vs. selling of $17.5M, for a net inflow of ~$129.4M across 6 tracked passive managers.
Risk Factors
- 13F data is 45+ days stale; positions may have been fully unwound post-quarter-end.
- All six institutions are mega-passive—index rebalancing, not informed active bets.
- UBS's large trim (59% of position) suggests a material reduction in institutional conviction, possibly driven by China EV sector headwinds or company-specific risk.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-NIO-2025-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 1, 2026 4w ago | 6-K | $4.06 $3.43 | ▼ −15.52% | ▼ −15.83% | — |
Sep 1, 2026 4w ago | 6-K | $4.06 $3.43 | ▼ −15.52% | ▼ −15.83% | — |
Sep 1, 2026 4w ago | 6-K | $4.06 $3.43 | ▼ −15.52% | ▼ −15.83% | — |
Sep 1, 2026 4w ago | Press Release | $4.06 $3.43 | ▼ −15.52% | ▼ −15.83% | — |
Aug 20, 2026 6w ago | 6-K | $4.53 $3.66 | ▼ −19.21% | ▼ −19.21% | — |
Aug 20, 2026 6w ago | Press Release | $4.53 $3.66 | ▼ −19.21% | ▼ −19.21% | — |
Aug 3, 2026 8w ago | 6-K | $4.81 $4.23 | ▼ −12.06% | ▼ −13.30% | — |
Jul 2, 2026 13w ago | 6-K | $4.79 $4.84 | ▲ +1.04% | ▲ +1.46% | — |
Jul 1, 2026 13w ago | Press Release | $4.97 $4.76 | ▼ −4.23% | ▼ −2.04% | — |
Jun 11, 2026 16w ago | Institutional Cluster | $5.23 $4.78 | ▼ −8.60% | ▼ −10.50% | — |
US Market Status
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